Apparatus and method for decoding using channel code

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United States of America Patent

PATENT NO 8438459
APP PUB NO 20080077843A1
SERIAL NO

11722345

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Abstract

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An encoding and decoding method and apparatus. is disclosed. The method and apparatus improves encoding and decoding performance without using a large memory capacity and also reduces the complexity of hardware for implementation. According to the method, an encoded signal is received from a transmitting side, and the received signal is decoded using the parity check matrix. The parity check matrix includes layers where nonzero elements of a specific number or layers do not overlap in column direction.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Ki Hyoung Gyeonggi-do, KR 49 1536
Chung, Kyu Hyuk Seoul, KR 10 292
Lee, Young Seob Gyeonggi-do, KR 28 579
Oh, Min Seok Seoul, KR 87 1488

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